Fusonic\Linq\Linq::elementAtOrNull PHP Méthode

Linq Class Documentation Afficher le fichier Open project: fusonic/linq

elementAtOrNull() public méthode

Returns the element at a specified index or NULL if the index is out of range.

public elementAtOrNull ( $index ) : mixed
$index
Résultat	mixed	Item at $index

    public function elementAtOrNull($index)
    {
        return $this->getValueAt($index, false);
    }

Linq

__construct

aggregate

all

any

average

chunk

concat

contains

count

distinct

each

elementAt

elementAtOrNull

except

first

firstOrNull

from

getFirst

getIterator

getLast

getSelectIteratorOrInnerIterator

getSingle

getValueAt

getWhereIteratorOrInnerIterator

groupBy

intersect

last

lastOrNull

max

min

ofType

order

orderBy

orderByDescending

range

select

selectMany

single

singleOrNull

skip

sum

take

toArray

where